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    <title>AutoGrow Plugin &mdash; CKEditor Sample</title>
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<h1 class="samples">
    CKEditor Sample &mdash; Using AutoGrow Plugin
</h1>

<div class="description">
    <p>
        This sample shows how to configure CKEditor instances to use the
        <strong>AutoGrow</strong> (<code>autogrow</code>) plugin that lets the editor window expand
        and shrink depending on the amount and size of content entered in the editing area.
    </p>

    <p>
        In its default implementation the <strong>AutoGrow feature</strong> can expand the
        CKEditor window infinitely in order to avoid introducing scrollbars to the editing area.
    </p>

    <p>
        It is also possible to set a maximum height for the editor window. Once CKEditor
        editing area reaches the value in pixels specified in the <code>
        <a href="http://docs.cksource.com/ckeditor_api/symbols/CKEDITOR.config.html#.autoGrow_maxHeight">autoGrow_maxHeight</a>
    </code> configuration setting, scrollbars will be added and the editor window will no longer expand.
    </p>

    <p>
        To add a CKEditor instance using the <code>autogrow</code> plugin and its
        <code>autoGrow_maxHeight</code> attribute, insert the following JavaScript call to your code:
    </p>
	<pre class="samples">CKEDITOR.replace( '<em>textarea_id</em>',
	{
		<strong>extraPlugins : 'autogrow',</strong>
		autoGrow_maxHeight : 800,
		// Remove the Resize plugin as it does not make sense to use it in conjunction with the AutoGrow plugin.
		removePlugins : 'resize'
	});</pre>
    <p>
        Note that <code><em>textarea_id</em></code> in the code above is the <code>id</code> attribute of
        the <code>&lt;textarea&gt;</code> element to be replaced with CKEditor. The maximum height should
        be given in pixels.
    </p>
</div>
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    <noscript>
        <p>
            <strong>CKEditor requires JavaScript to run</strong>. In a browser with no JavaScript
            support, like yours, you should still see the contents (HTML data) and you should
            be able to edit it normally, without a rich editor interface.
        </p>
    </noscript>
</div>
<form action="sample_posteddata.php" method="post">
    <p>
        <label for="editor1">
            CKEditor using the <code>autogrow</code> plugin with its default configuration:</label>
        <textarea cols="80" id="editor1" name="editor1" rows="10">&lt;p&gt;This is some &lt;strong&gt;sample text&lt;/strong&gt;. You are using &lt;a href="http://ckeditor.com/"&gt;CKEditor&lt;/a&gt;.&lt;/p&gt;</textarea>
        <script type="text/javascript">
            //<![CDATA[

            CKEDITOR.replace('editor1', {
                extraPlugins: 'autogrow',
                removePlugins: 'resize'
            });

            //]]>
        </script>
    </p>
    <p>
        <label for="editor2">
            CKEditor using the <code>autogrow</code> plugin with maximum height set to 400 pixels:</label>
        <textarea cols="80" id="editor2" name="editor2" rows="10">&lt;p&gt;This is some &lt;strong&gt;sample text&lt;/strong&gt;. You are using &lt;a href="http://ckeditor.com/"&gt;CKEditor&lt;/a&gt;.&lt;/p&gt;</textarea>
        <script type="text/javascript">
            //<![CDATA[

            CKEDITOR.replace('editor2', {
                extraPlugins: 'autogrow',
                autoGrow_maxHeight: 400,
                removePlugins: 'resize'
            });

            //]]>
        </script>
    </p>
    <p>
        <input type="submit" value="Submit"/>
    </p>
</form>
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    <p>
        CKEditor - The text editor for the Internet - <a class="samples"
                                                         href="http://ckeditor.com/">http://ckeditor.com</a>
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    <p id="copy">
        Copyright &copy; 2003-2012, <a class="samples" href="http://cksource.com/">CKSource</a> - Frederico
        Knabben. All rights reserved.
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